EP3974281A1 - Dispositif de montée pour un véhicule - Google Patents

Dispositif de montée pour un véhicule Download PDF

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Publication number
EP3974281A1
EP3974281A1 EP21191732.3A EP21191732A EP3974281A1 EP 3974281 A1 EP3974281 A1 EP 3974281A1 EP 21191732 A EP21191732 A EP 21191732A EP 3974281 A1 EP3974281 A1 EP 3974281A1
Authority
EP
European Patent Office
Prior art keywords
extension unit
footplate
treadle
extension
boarding device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP21191732.3A
Other languages
German (de)
English (en)
Other versions
EP3974281B1 (fr
EP3974281C0 (fr
Inventor
Christoph Theis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bode Die Tuer GmbH
Original Assignee
Gebrueder Bode GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gebrueder Bode GmbH and Co KG filed Critical Gebrueder Bode GmbH and Co KG
Publication of EP3974281A1 publication Critical patent/EP3974281A1/fr
Application granted granted Critical
Publication of EP3974281B1 publication Critical patent/EP3974281B1/fr
Publication of EP3974281C0 publication Critical patent/EP3974281C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D23/00—Construction of steps for railway vehicles
    • B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
    • B61D23/025—Folding steps for railway vehicles, e.g. hand or mechanically actuated electrically or fluid actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
    • B60R3/02—Retractable steps or ladders, e.g. movable under shock

Definitions

  • the present invention relates to a boarding device for a vehicle, in particular for a rail vehicle, comprising a footplate arrangement arranged to be linearly displaceable, which is formed from a footplate and an extension unit which is operatively connected to the footplate, and a drive unit which is set up to consist of the footplate and the Push-out unit formed footplate assembly to move along a displacement axis while performing a displacement movement from a retracted position to an extended position and vice versa.
  • a “vehicle” can be understood to mean, in particular, a wheel-bound or a rail-bound vehicle.
  • wheel-bound vehicles can in particular be transport vehicles for passenger transport, for example bus vehicles.
  • rail-bound vehicles can also be transport vehicles for passenger transport, for example trams, suburban trains, trains (regional trains, long-distance trains), underground trains, trams, etc.
  • boarding facilities can be used in vehicles of any type , in which a height difference or a gap between a holding platform and a step in the interior of the vehicle must be overcome when people get in or out. Such a situation can also occur, for example, when an aircraft is stopped at a gate or at the gate, which is why boarding devices can also be used for aircraft.
  • boarding devices serve to facilitate entering and exiting a vehicle of the type described above.
  • Sliding step devices and folding step devices are well known from the prior art.
  • Sliding step devices are based on the fact that a step plate is moved back and forth between a retracted and an extended position, in particular along a displacement axis extending in the transverse direction of the vehicle.
  • the step plate In the deployed position, the step plate provides a stepping surface over which a person may enter or exit the vehicle.
  • the footplate can be guided in a linearly displaceable manner by means of a guide in a housing or a frame on the vehicle.
  • Sliding steps facilitate boarding and alighting from a vehicle by bridging a gap between the vehicle and a platform (eg, a platform edge).
  • Folding steps are intended in particular to overcome height differences between a vehicle interior (eg a floor provided there) and a platform, but can also be used to bridge a gap between the vehicle and platform.
  • the distance between the vehicle and the bus stop is not constant, but varies depending on the structural conditions of the bus stop or a concrete stopping situation.
  • the same can apply to a height difference between the vehicle and the bus stop, so that in addition to a gap that may be present, a certain height difference must also be overcome by a person getting in or out.
  • a sliding step can bridge a gap between the stopping platform and the vehicle, but it cannot compensate for the difference in height. Accordingly, if only a sliding step is provided, barrier-free access cannot be guaranteed in all stopping situations or at all stopping platforms.
  • the object of the present invention is to provide a boarding device that ensures safe boarding for people at different height levels and/or distances between a vehicle and a stopping platform, and with which different height levels and/or distances can be flexibly bridged.
  • the present invention relates to a boarding device for a vehicle, in particular for a rail vehicle, comprising a step plate arrangement arranged to be linearly displaceable, which is formed from a step plate and an extension unit operatively connected to the step plate, as well as a drive unit that is set up for this purpose Footplate and the ejection unit formed footplate arrangement to move along a displacement axis with execution of a displacement movement from a retracted position to an extended position and vice versa.
  • the boarding device is characterized by at least one blocking means, which is set up to block displacement of the extension unit along the displacement axis in the extended position of the treadle arrangement, and at the same time to release a relative movement between the treadle and the extension unit, as a result of which the treadle relatively can be moved and tilted in relation to the extension unit.
  • the boarding device in addition to the sliding step function that is well known from the prior art, also provides a ramp function, ie a difference in height between a vehicle and a stopping platform can be overcome by the boarding device, so that even in the case of a Floor level bus stop height levels a safe and barrier-free entry and exit into the vehicle is possible.
  • the present invention thus provides a boarding device which, in addition to a classic sliding step function, also provides a ramp function.
  • an “boarding device” is to be understood as meaning a device by means of which it is made easier or possible for a person to get in or out of a vehicle.
  • the tread plate is weight-loaded when getting in or out, for example by the tread load of a person getting on.
  • a “vehicle” can be understood to mean, in particular, a wheel-bound or rail-bound vehicle.
  • Wheel-based vehicles can in particular be transport vehicles for passenger transport, for example bus vehicles.
  • Rail-bound vehicles can also be transport vehicles for passenger transport, for example trams, suburban trains, trains (regional trains, long-distance trains), underground trains, trams, etc.
  • the linearly displaceable footplate arrangement is an arrangement of components that are operatively connected to one another, namely the footplate and the extension unit.
  • an operative connection is understood to mean that the components associated with the treadle arrangement, ie the treadle and the extension unit, are coupled to one another in such a way that both components can be displaced simultaneously when a displacement movement is carried out.
  • the stepping plate can take the extension unit with it or vice versa.
  • the drive unit is connected to the footplate or the extension unit, so that the operative connection between the two components means that movement can be (at least indirectly) transmitted to both components, even if the drive unit is directly connected to only one of the components (e.g. the footplate).
  • the operative connection can be provided, for example, by a mechanical operative connection means or an operative connection mechanism.
  • the extension unit is via a suitable guide, for example a roller or rail guide, in a guide device provided on the vehicle linearly displaceable.
  • the stepping plate can also be guided or arranged in a linearly displaceable manner, for example on the underside, via a guide, for example a roller or rail guide, in a guide device provided on the vehicle.
  • Said drive unit is preferably connected directly to the footplate or to a component attached thereto, for example a footplate carrier. Due to the operative connection provided between the treadle and the extension unit, the extension unit can be taken along the displacement axis when the treadle is linearly displaced, i.e. the drive unit can cause a linear displacement of the treadle and the extension unit along the displacement axis, i.e.
  • a mechanical transmission means eg a linkage or a drive belt
  • the drive unit can in particular be an electric motor drive.
  • the displacement of the footplate and the extension unit when the displacement movement of the footplate arrangement is carried out takes place in the same direction and simultaneously.
  • the displacement of the extension unit and treadle also takes place at the same speed.
  • the step plate is designed in such a way that it can be loaded with the weight of one or more people when getting in or out. For this it is not absolutely necessary that the step plate is fully extended, because even in a lying position between the retracted position and the extended position of the step plate, it can be used for entry, ie stepping loaded. Depending on the distance of the vehicle (and thus the boarding device) from a stopping platform, a complete extension of the step plate to the extended position can be prevented by a stopping platform edge. In this case, the stepping plate can also be subjected to stepping loads in a position that is not fully extended.
  • the tread plate can have anti-slip properties, for example by forming a suitable surface profile, a suitable anti-slip coating or by using an anti-slip mat. With such a configuration the sure-footedness of a person entering or exiting the vehicle can be further increased.
  • the boarding device also has at least one blocking means which is set up to block displacement of the extension unit along the displacement axis when the footplate arrangement is in the extended position.
  • the displacement movement is blocked both in the direction of the retracted position and in the direction of the extended position.
  • a triggering mechanism can be activated, as a result of which the at least one blocking means is activated and thus the blocking of the displacement movement is triggered.
  • the blocking means assumes a blocking position.
  • the blocking means can be released by a release mechanism and brought into an open position in which a sliding movement of the treadle arrangement in the direction of the retracted position is made possible.
  • Two blocking means are preferably provided.
  • the at least one blocking means--in the extended position of the treadle arrangement releases a relative movement between the treadle and the extension unit.
  • the footplate is decoupled from the extension unit in terms of movement.
  • the treadle can be moved and tilted relative to the extension unit.
  • a relative movement between the treadle and the extension unit is prevented, ie there is no relative displacement or inclination of the treadle relative to the extension unit.
  • the relative movement can be a superimposed shifting and tilting movement, ie the relative movement of the treadle takes place in the manner of a pivoting and sliding movement with tilting and linear shifting components.
  • the tread plate When stopping a vehicle at a stopping platform, the tread plate does not necessarily have to be inclined by the maximum possible angle of inclination. Since the step plate - depending on the height of the stop - can rest on the stop, stopping situations can occur in which the step plate is not inclined by the maximum possible angle of inclination relative to the extension unit, but only by a partial angle of inclination based on a maximum inclination. in one In such a case, the angle of inclination is determined by the relative vertical position between the vehicle and the stopping platform.
  • the extension unit has a first and a second extension rail, the first and second extension rails being arranged parallel to one another, and the step plate being arranged between the first and second extension rails is.
  • the first and second push-out rails extend along respective push-out rail axes that are parallel to the displacement axis.
  • the first and second slide-out rails are arranged at a distance from one another (the distance is provided by the tread plate) and are guided in a linearly displaceable manner in a guide device provided on the vehicle by means of a suitable guide, for example a roller or rail guide.
  • the first and second slide-out rails can form the slide-out unit and are preferably made of metal or plastic.
  • the blocking means is a pawl which is pivotably mounted on one of the extension rails, in particular about a pivot axis extending in the longitudinal direction of the vehicle.
  • the pawl can be pivoted about a pivot axis extending in the longitudinal direction of the vehicle if the boarding device is arranged in the side area of the vehicle, ie is not positioned in the front or rear area.
  • the pawl is perpendicular to the Shift axis extending pivot axis pivotable, regardless of the arrangement position of the boarding device on the vehicle.
  • a pawl is pivotally mounted as a locking means both on the first ejector rail and on the second ejector rail.
  • first and second slide-out rails are preferably designed in the same way, ie have the same length, width, depth, etc., for example. Certain functional elements, recesses, openings, guide devices, etc. are therefore preferably provided on both extension rails.
  • the pawl has a first leg and a second leg, the legs being arranged at an angle to one another.
  • the angle can be between 70° and 100°, but in particular 90°.
  • the pivot bearing of the pawl is preferably implemented in a connecting section of the first and second leg.
  • the respective pawl can be mounted pivotably on a bearing pin arranged on the respective extension rail, so the named bearing pin can engage in a hole provided in the connecting section of the pawl.
  • the pawl (together with its two legs and the connecting section) is preferably designed as a flat product, for example as a metallic flat product.
  • the footplate is linearly movably guided with a guide element fixedly arranged on the footplate side in a guide device formed on the first and second extension rail.
  • the guide device mentioned is preferably formed on both extension rails, preferably at the same height and in the same longitudinal section.
  • the guide elements are each arranged in a section of the footplate facing the respective extension rail and are connected to the footplate or a component connected thereto so that they cannot move.
  • the respective guide element engages (at least partially) in the guide device formed on the respective extension rail.
  • the guide devices formed on the extension rails are arranged opposite one another, as are the guide elements, so to speak.
  • the guide device is a slot extending along a longitudinal section of the extension rail, and that the guide element is a guide pin.
  • a guide pin arranged on a footplate side facing the first extension rail is guided in a slot formed on the first extension rail or engages at least partially in this.
  • a guide pin arranged on a footplate side facing the second extension rail is guided in a slot formed on the second extension rail or at least partially engages in it.
  • the slot diameter can be adapted to the diameter of the guide pin, so that the guide pin can be moved longitudinally within the slot.
  • the respective elongated hole and/or the respective guide pin can be lubricated with a lubricant for reduced-friction guidance.
  • the guide pin is an active connection means between the footplate and the extension unit.
  • the guide bolt can transfer movement between the stepping plate and the extension unit. If, for example, the drive unit causes a displacement movement in the treadle, the displacement movement can also be transmitted to the extension unit (or the extension rails) via the guide pin acting as a driver, so that the treadle and the extension unit can undergo a displacement movement at the same time.
  • the guide bolt is set up to strike a first end section of the pawl when the displacement movement of the footplate arrangement is carried out from the retracted to the extended position and thus take the extension unit with it.
  • the pawl When extending the treadle assembly (i.e. when performing a displacement movement from the retracted towards the extended position), the pawl can be in a position in which which allows or implements the guide pin striking a first end section of the pawl.
  • the first end section of the pawl can preferably be a leg end of a leg of the pawl.
  • both functional elements are arranged statically, ie in a fixed position relative to one another.
  • the guide pin is set up to strike a first slot end when the displacement movement of the footplate arrangement is carried out from the extended to the retracted position and thus take the extension unit with it.
  • the guide bolt does not hit the pawl.
  • the guide bolt which acts as a driver, interacts with the first end of the elongated hole and at this point transmits the drive force generated by the drive unit and initially transmitted to the footplate to the respective extension rails of the extension unit, so that these can be taken along using the guide bolt.
  • the pawl in the extended position of the footplate arrangement, strikes a first stop element which is arranged on the vehicle side in a non-displaceable manner and undergoes a pivoting movement, as a result of which the pawl strikes with its first end section on a second vehicle-side non-displaceably arranged stop element strikes.
  • the stop on the first stop element preferably takes place with a leg end arranged in the region of a second end section of the pawl.
  • the stop position described causes the extension unit to be displaced in the direction of the retracted position on the one hand (the impact of the first end section of the pawl on the second stop element arranged on the vehicle is decisive here) and on the other hand beyond the extended position (the decisive factor here is the Stop of the second end portion of the pawl on the first vehicle-mounted stop element) prevented.
  • the pawl hitting the first stop element arranged so as to be non-displaceable on the vehicle side, the pawl is brought into a position which enables movement of the guide bolt along the elongated hole.
  • the treadle is displaced relative to the extension unit.
  • the displacement path corresponds to a displacement path of the guide pin from the first end of the slot to a second end of the slot opposite the first end of the slot.
  • the length of the elongated hole thus defines a displacement amount between the treadle and the extension unit in the extended position of the extension unit.
  • the guide bolt strikes the second end of the elongated hole when the step plate is in a maximum inclined position, with the pawl in this position also bearing on the guide bolt with a bearing section.
  • the impact of the guide bolt on the second end of the elongated hole prevents a further relative displacement or relative inclination of the treadle relative to the extension unit--locked in this position by the pawl.
  • the guide bolt additionally supports the pawl in this position (due to the bearing section of the pawl resting against the guide bolt). It can be advantageous if an edge of the first leg of the pawl facing the guide pin has a bevel.
  • the bevel allows the guide pin to slide more easily when moving along the slotted hole.
  • the bevel is preferably designed such that the first leg tapers in relation to a sectional plane running perpendicular to and along the displacement axis, starting from the first leg end (of the first leg) in the direction of the connecting section arranged between the first and second leg.
  • the guide pin is displaced along the elongated hole during the relative movement between the treadle and the extension unit.
  • the guide pin rests against the first end of the elongated hole. If the treadle is then displaced relative to the ejection unit in the extension direction and is tilted relative to the ejection unit, the guide pin connected to the treadle is displaced along the elongated hole. In the maximum shifting or tilting position between the treadle and the extension unit, the guide bolt rests on the second end of the elongated hole.
  • the step plate is mounted pivotably relative to the extension unit via the guide pin, with pivoting between the step plate and extension unit only being possible in the extended position of the extension unit (i.e. the extension rails).
  • the treadle is mounted pivotably relative to the extension unit via two guide bolts arranged in the lateral area of the treadle (that is to say the lateral areas of the treadle facing the respective extension rails).
  • the respective guide pin can therefore undergo a rotational movement within the elongated hole.
  • the rotational movement corresponds to the tilting movement of the treadle.
  • the respective oblong holes therefore not only provide longitudinal guides for the guide bolts, but also corresponding ones swivel bearing. Because the guide bolts—in addition to the functions described above—can also provide a pivot bearing for the step plate, there is no need to provide an additional pivot bearing device, so the overall construction can be made more compact and use less material.
  • the step plate is connected to the first and second slide-out rails via a joint arrangement.
  • the joint arrangement relates in particular to two joint elements of identical construction, which are designed in the manner of an elongate or rod-shaped flat product, and on the one hand on the side areas of the footplate (i.e. in those areas of the footplate facing the extension rails) and on the other hand on a front end section facing towards the outside of the vehicle of the respective extension rails are articulated.
  • the joint elements or bolts mediate the tilting movement.
  • the joint elements When the treadle is tilted relative to the extension unit, the joint elements are also tilted starting from a position parallel to the extension rails.
  • the joint elements can have an elongated hole in which an engagement element arranged in the end area of the slide-out rails engages. When the treadle is tilted relative to the extension unit, the elongated hole can slide along the engagement element.
  • Such an articulation of the treadle on the extension unit can be designed in the manner of a crank mechanism.
  • the relative movement between the treadle and the extension unit is a superimposed pivoting and sliding movement, in which the treadle relative to the extension unit along the displacement axis over a distance corresponding to the length of the slot Amount is displaceable, and in which the stepping plate relative to the extension unit can be tilted by a maximum of a maximum angle of inclination defined by the joint arrangements.
  • the boarding facility is used as an entry and exit aid in a vehicle or is integrated into the vehicle.
  • the vehicle is a rail vehicle.
  • boarding devices are generally arranged in the side area of the vehicle in order to enable people to board from a stopping platform located on the side of the vehicle.
  • the boarding device comprises a linearly displaceable step plate arrangement 1, which consists of a step plate 2 and an operatively connected to the step plate 2 extension unit 3.
  • a linearly displaceable step plate arrangement 1 which consists of a step plate 2 and an operatively connected to the step plate 2 extension unit 3.
  • the footplate arrangement 1 formed from the footplate 2 and the extension unit 3 can be displaced along a displacement axis V, executing a displacement movement from a retracted position to an extended position and vice versa.
  • the footplate arrangement 1 is positioned in a position between the retracted and extended position, ie partially extended.
  • the extension unit 3 is formed from a first extension rail 11 and a second extension rail 12 (see, for example, 2 ).
  • the ejector rails 11, 12 are arranged parallel and spaced apart from one another. The distance is provided by the stepping plate 2, which is arranged between the first slide-out rail 11 and the second slide-out rail 12.
  • the “ejector rails” marked with the reference numbers 11 and 12 form what are known as side cheeks, which provide frame elements for the ejector unit 3 .
  • the extension unit 3 is guided using rollers, the rollers running in guide rails of a base frame.
  • the boarding device comprises a blocking means which is set up to block the extension unit 3 from being displaced along the displacement axis V when the treadle arrangement 1 is in the extended position; this applies both to displacement in the extension direction A and in the insertion direction E.
  • a blocking means which is set up to block the extension unit 3 from being displaced along the displacement axis V when the treadle arrangement 1 is in the extended position; this applies both to displacement in the extension direction A and in the insertion direction E.
  • a displacement of the ejection rails 11, 12 in the insertion direction E is also blocked in this position.
  • the footplate 2 is - as in the figure 2 shown--relative to the extension rails 11, 12 in the extension direction A beyond a displacement position assumed in the extended position, as well as displaceable in relation to the extension rails 11, 12.
  • This relative movement composed of a sliding and tilting movement, between the treadle 2 and the extension unit 3 (or the extension rails 11, 12) is released by the blocking means when the treadle arrangement 1 (i.e. the treadle 2 and the extension unit 3) is reached.
  • figure 2 In contrast to figure 1 , show the figure 2 ie a position in which the extension unit 3 formed from the extension rails 11, 12 is in an extended position.
  • the stepping plate 2 is inclined towards the extension unit 3, for example in the direction of a platform, not shown.
  • Said blocking means is designed in the form of a pawl 5 , with a pawl 5 preferably being pivotably mounted on both the first extension rail 11 and on the second extension rail 12 .
  • the pivot mounting of the pawl 5 on the extension rails 11, 12 is particularly evident in the Figures 2 - 4 to recognize.
  • the pawl 5 can be pivoted about a pivot axis that extends orthogonally to the displacement axis V.
  • the pawl 5 has a first leg 21 and a second leg 22, the legs 21, 22 - as in 4 characterized - are arranged at an angle ⁇ to each other.
  • the first leg 21 has a bevel 10 on its underside, the function of which will be explained later.
  • a guide pin 7 connected with the treadle 2 or with the treadle 2 firmly connected component (eg a treadle frame) - as in particular in the Figures 3 and 5 to recognize - on both side areas L, E of the step plate 2, a guide pin 7 connected.
  • the guide pins 7 thus represent guide elements which are fixed in place on the stepping plate side first and second ejector rail 11, 12 arranged elongated hole 6 linearly movable.
  • the slot 6 therefore provides a guiding device.
  • the elongated hole 6 extends along a longitudinal section of the slide-out rail.
  • the pawl 5 When executing a displacement movement of the treadle arrangement 1 from the retracted towards the extended position (i.e. a displacement movement in the extension direction A, cf. 1 ) the pawl 5 assumes a position in which the guide pin 7 strikes a first end section 51 of the pawl ( 3 ). Since the drive unit 4 directly transfers the displacement movement to the stepping plate 2, the stepping plate 2 takes the ejection rails 11, 12 with it through the guide bolts 7 striking the respective pawls 5 when the ejection displacement movement is carried out. When executing a displacement movement of the treadle arrangement 1 from the extended position in the direction of the retracted position (i.e. a displacement movement in the direction of insertion E, cf. 1 ) the guide pin 7 strikes a first slot end 31 ( 3 ) and thus takes the extension rails 11, 12 (the extension unit 3) with it.
  • the stop takes place with a second end section 52 of the pawl 5.
  • the pawl 5 undergoes a pivoting movement, as a result of which the pawl 5 strikes with its first end section 51 against a second stop element 42 fixedly arranged on the vehicle side.
  • This process releases a relative displacement of the respective guide bolts 7 in the elongated holes 6 of the respective extension rails 11, 12 (the figure 5 shows a longitudinal displacement of the guide pin 7 in the slot 6).
  • the extension unit 3 is arrested by the pawl 5 in relation to a displacement movement along the displacement axis V and if a displacement force is exerted on the treadle 2 in the extension direction A via the drive unit 4, the treadle 2 is opposite the extension unit 3 formed by the extension rails 11, 12 is displaced.
  • the displacement path is limited by the length of the elongated holes 6, in particular by the respective first and second elongated hole ends 31, 32.
  • an edge of the first leg 21 of the pawl 5 facing the guide pin 7 has a bevel 10.
  • the chamfer 10 allows the guide pin 7 to slide more easily during movement or displacement along the slot 6.
  • the chamfer 10 is designed in such a way that the first leg 21 relative to a sectional plane running perpendicular to and along the displacement axis V, starting from the first leg end 21 (of the first leg) tapers in the direction of the connecting section 23 arranged between the first and second legs 21, 22.
  • the treadle 2 when the treadle 2 is displaced in the extension direction A relative to the extension rails 11, 12, the treadle 2 also experiences an inclination, namely in the sense of pivoting away.
  • the guide pins 7 mounted in the elongated holes 6 rotate with the tilt amount.
  • the respective joint arrangements 9 comprise two joint elements 13 of identical design, which on the one hand are attached to the side regions L, R (see 2 ) of the footplate 2 (i.e. in those areas of the footplate 2 facing the ejection rails 11, 12) and on the other hand articulated on a front end section 14 of the respective ejection rails 11, 12, facing towards the outside of the vehicle.
  • the joint elements 13 mediate the tilting movement.
  • the joint elements 13 are moved from a position parallel to the extension rails 11, 12 ( 1 , 3 ) also averse ( 2 , 6 ).
  • the joint elements 13 can have an elongated hole 15, in which an engagement element 17 arranged in the end region 16 of the slide-out rails 11, 12 engages.
  • the elongated hole 15 can be displaced relative to the engagement element 17, ie the elongated hole 15 is moved relative to the engagement element 17 in a fixed position.
  • Such an articulation of the treadle 2 on the extension unit 3 acts in the manner of a crank mechanism when the treadle 2 is lowered.
  • bearing recesses 18 can be formed in the ejection rails 11, 12, in which a bearing roller (not shown) arranged on the respective joint elements 13 is mounted in a non-inclined position of the footplate 2.
  • the bearing roller is arranged at that end 19 of the joint element 13 which is opposite an end 20 of the joint element 13 which is articulated to the footplate 2 .
  • the joint elements 13 are arranged parallel to the extension rails 11, 12, which is why the bearing roller mentioned is mounted in the bearing recess 18 in such a position.
  • the bearing recess 18 is preferably designed in the manner of a half-shell, so that the bearing roller can be easily extended out of the bearing recess 18 when the treadle 2 is lowered.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
EP21191732.3A 2020-09-25 2021-08-17 Dispositif de montée pour un véhicule Active EP3974281B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202020105492.9U DE202020105492U1 (de) 2020-09-25 2020-09-25 Zustiegeinrichtung für ein Fahrzeug

Publications (3)

Publication Number Publication Date
EP3974281A1 true EP3974281A1 (fr) 2022-03-30
EP3974281B1 EP3974281B1 (fr) 2024-01-17
EP3974281C0 EP3974281C0 (fr) 2024-01-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP21191732.3A Active EP3974281B1 (fr) 2020-09-25 2021-08-17 Dispositif de montée pour un véhicule

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EP (1) EP3974281B1 (fr)
DE (1) DE202020105492U1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19503079A1 (de) * 1995-02-01 1996-08-14 Goerlitz Waggonbau Gmbh Überfahrrampe für Rollstuhlfahrer in Fahrzeugen, insbesondere Reisezugwagen mit Niederflureinstiegen
WO1998036723A1 (fr) * 1997-02-24 1998-08-27 Ricon Corporation Ensemble rampe mobile
EP2390142A1 (fr) * 2010-05-31 2011-11-30 Hübner Transportation GbmH Dispositif destiné à la réception démontable d'une rampe
WO2016083586A1 (fr) * 2014-11-28 2016-06-02 Gebr. Bode Gmbh & Co. Kg Marchepied avec fonction de levage et de rampe
DE202018102317U1 (de) * 2018-04-25 2018-05-14 Edag Engineering Gmbh Trittstufenvorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3156279B1 (fr) 2015-10-12 2019-11-27 Schmitz Cargobull AG Vehicule automobile pour le transport de marchandises

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19503079A1 (de) * 1995-02-01 1996-08-14 Goerlitz Waggonbau Gmbh Überfahrrampe für Rollstuhlfahrer in Fahrzeugen, insbesondere Reisezugwagen mit Niederflureinstiegen
WO1998036723A1 (fr) * 1997-02-24 1998-08-27 Ricon Corporation Ensemble rampe mobile
EP2390142A1 (fr) * 2010-05-31 2011-11-30 Hübner Transportation GbmH Dispositif destiné à la réception démontable d'une rampe
WO2016083586A1 (fr) * 2014-11-28 2016-06-02 Gebr. Bode Gmbh & Co. Kg Marchepied avec fonction de levage et de rampe
DE202018102317U1 (de) * 2018-04-25 2018-05-14 Edag Engineering Gmbh Trittstufenvorrichtung

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